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| author |   Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> | 2018-02-19 16:02:48 +0100 |
|---|---|---|
| committer | Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> | 2018-03-13 18:12:09 +0100 |
| commit | 5617c599bbb09bfbee370e1cdb479d08bcd07559 (patch) | |
| tree | 8f03b4c63159d31b72b60be7e73587dc66e02a7d /drivers | |
| parent | Linux 4.16-rc5 (diff) | |
| download | linux-dev-5617c599bbb09bfbee370e1cdb479d08bcd07559.tar.xz linux-dev-5617c599bbb09bfbee370e1cdb479d08bcd07559.zip | |
auxdisplay: panel: Change comments to silence fallthrough warnings
Compiling with W=1 with gcc 7.2.0 gives 3 warnings like:
drivers/auxdisplay/panel.c: In function ‘panel_process_inputs’:
drivers/auxdisplay/panel.c:1374:17: warning: this statement may fall
through [-Wimplicit-fallthrough=]
Cc: Willy Tarreau <w@1wt.eu>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/auxdisplay/panel.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/auxdisplay/panel.c b/drivers/auxdisplay/panel.c index ea7869c0d7f9..ec5e8800f8ad 100644 --- a/drivers/auxdisplay/panel.c +++ b/drivers/auxdisplay/panel.c @@ -1372,7 +1372,7 @@ static void panel_process_inputs(void) break; input->rise_timer = 0; input->state = INPUT_ST_RISING; - /* no break here, fall through */ + /* fall through */ case INPUT_ST_RISING: if ((phys_curr & input->mask) != input->value) { input->state = INPUT_ST_LOW; @@ -1385,11 +1385,11 @@ static void panel_process_inputs(void) } input->high_timer = 0; input->state = INPUT_ST_HIGH; - /* no break here, fall through */ + /* fall through */ case INPUT_ST_HIGH: if (input_state_high(input)) break; - /* no break here, fall through */ + /* fall through */ case INPUT_ST_FALLING: input_state_falling(input); } |